There are some pretty good c64 emulators out there too, by the way, and
most of the software (much of it pirated) is also available for download,
although technically it's illegal.. It's funny to download that game you spent hours downloading from a BBS in the 80's in 30 seconds or less. Really really small space the games take up. I built my self a C64 Floppy drive to LPT cable and copied most of my disks before I sold my C64. The thing was able to copy even some of the most difficult to copy games (Karateka and some others), so that they ran in the emulator in full mode, sometimes fast mode.